mxs/spi: Restart the block after unsuccessful transfer

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Restart the SSP block in case the SSP transfer failed in any way.
The block hung in some cases otherwise.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chris Ball <cjb@laptop.org>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Marek Vasut 2012-08-24 04:34:18 +02:00 • committed by Mark Brown

parent 4ad1e5b5d1

commit c895db0fb2

1 changed files with 3 additions and 1 deletions

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drivers/spi/spi-mxs.c

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